Standard fasteners are divided into ten categories, and the selection should be determined according to the use occasions and functions of standard fasteners.
Determine category
1. Bolt: The bolt i...
We often have a high-frequency word during maintenance or installation, which is the “performance level” of the bolt. So, what is the bolt level and what does it mean? Today, I will tak...
The car repair gecko does not have high requirements for the depth and cleanliness of the concrete cavity, it is easy to install, and the price is not expensive. Choose the appropriate embedding d...